207.237.128.0/18
🇺🇸CIDR
207.237.128.0/18
IP Version
IPv4
Addresses
16.3K
Mask
/18 (255.255.192.0)
Country
🇺🇸 United States
City
New York
RIR
ARIN
Status
announced
Allocated
-
Announced BGP Routes
1 of 1 routeRPKI:
IRR:
| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 207.237.128.0/18 | AS6079RCN-AS - RCN | Valid | RADB | 6/1/2026 |
Covering Prefix
10 less-specific announcements| Prefix | Origin AS | RPKI | IRR | Last Seen |
|---|---|---|---|---|
| 207.237.0.0/16 | AS6079RCN-AS - RCN | Valid | — | 6/1/2026 |
| 207.237.156.0/23 | AS46887CROWNCASTLE-AS46887 - Crown Castle Fiber LLC | Valid | — | 6/1/2026 |
| 207.237.136.0/24 | AS6079RCN-AS - RCN | Valid | — | 6/1/2026 |
| 207.237.182.0/24 | AS6079RCN-AS - RCN | Valid | — | 6/1/2026 |
| 207.237.186.0/24 | AS6079RCN-AS - RCN | Valid | — | 6/1/2026 |
| 207.237.135.0/24 | AS6079RCN-AS - RCN | Valid | — | 6/1/2026 |
| 207.237.169.0/24 | AS6079RCN-AS - RCN | Valid | — | 6/1/2026 |
| 207.237.180.0/24 | AS6079RCN-AS - RCN | Valid | — | 6/1/2026 |
| 207.237.188.0/24 | AS32461ARSPL - ARE-East River Science Park, LLC | Valid | — | 6/1/2026 |
| 207.237.150.0/24 | AS398465RACKDOG-LLC - Rackdog, LLC | Valid | — | 6/1/2026 |
Origin ASN
AS6079
RCN-AS - RCN
Geolocation
API
Open https://api.ipctl.io/v1/prefix/207.237.128.0/18Returns prefix allocation, BGP routes, and more-specific subnets.
curl -s "https://api.ipctl.io/v1/prefix/207.237.128.0/18" | jq
External Links